Q235B/Q345b Low Carbon Online One-on-One Solution Xyss Heavy Steel Warehouse
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Product Highlights
- 30+ Years Design Life: Engineered for long-term durability with a design life exceeding 30 years.
- Wide Clear-Span Design: Offers spans from 15m to 60m without support columns to maximize space.
- Cost-Effective Solution: Saves 30-50% on total cost with lower foundation expenses and minimal upkeep.
- Customizable Color: Available in customized colors to match specific project requirements.
- High-Strength Material: Constructed with high-strength Q345B galvanized steel for superior performance.
- Comprehensive Warranty: Includes 10 years on structure and 2 years on coatings for peace of mind.
- Online One-on-One Support: Provides dedicated online technical support and engineers guidance for installation.
Product Attributes
- Customization
- Available
- After-sales Service
- Online One-on-One Solution
- Characteristics Of Goods
- Finished Goods Warehouse
- Model NO.
- XYSS
- Type
- Multi-Storey Warehouse
- Product Name
- Steel Structure Building
- Main Frame
- Solid H-Shape Steel Beam
- Purlin
- C.Z Shape Steel Channel
- Application Fields
- Steel Structure Workshop Warehouse Hangar House
- Keyword
- Steel Structural Steel Frame Workshop
- Roofing
- Sandwich Panel. Single Steel Sheet
- Surface Treatment
- 1. Painting 2. Galvanized
- Color
- Customized Color
- Material
- Q235B/Q345b Low Carbon Steel
- Window
- Aluminum Alloy Window
- Installation
- Engineers Guidance
- Usage
- Workshop Warehouse Construction Office
- Wall & Roof
- Insulation Board
- Certificate
- CE Certification
- Structure Type
- Long-Span Grid Structure
- Transport Package
- Wooden Box + Foam
- Trademark
- XYSS
- Origin
- Shan Dong
- HS Code
- 7308900000
Product Images of Q235B/Q345b Low Carbon Online One-on-One Solution Xyss Heavy Steel Warehouse
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Product Description
Customizable Design | Quick Installation | 30+ Years Lifespan


Feature | Specification |
Material | High-strength Q345B steel (galvanized) |
Span | 15m–60m (customizable) |
Roof Load | 0.5–1.5 kN/m² (snow/wind) |
Wall Options | Sandwich panels, corrugated steel, or glass windows |
Fire Rating | Class A (non-combustible) |
Design Life | 30+ years |
Customization | Cranes, skylights, ventilation, doors |





2. Warehouses – High ceilings for racking systems.
3.Aviation Hangars – Wide spans for aircraft storage.
4.Agricultural Buildings – Ventilation & natural light options.
Case Study:
"Built a 10,000m² steel factory in Columbia – completed in 45 days despite rainy weather."









ISO 9001, CE, SGS, AWS D1.1 welding standand
1. Design: Free CAD drawings & load calculations.
2. Production: 15–30 days (after approval).
3. Shipping: FOB/CIF terms worldwide.
4. Installation: Optional on-site crew.
5. Warranty: 10 years on structure, 2 years on coatings.







Our headquarters is located in Shandong, China. Starting in 2022, we have sold products to Southeast Asia (50.00%), the Middle East (20.00%), North America (10.00%), Central America (10.00%), East Asia (5.00%), and South Asia (5.00%). Our office has approximately 51 to 100 employees in total.
2. How do we ensure quality?
Before mass production, there are always samples for testing;
Before shipment, there are always final inspections.
3. What can you purchase from us?
Factory buildings with steel structure, bridge steel structure, steel structure villas, Bailey Bridge, grid steel structure
4. Why do you choose to purchase from us instead of from other suppliers?
We have 20 years of design and R&D experience, have designed and manufactured hundreds of projects, and hold the Class A design and construction qualification in China. We have also passed AISC and UKAS certifications.
5. What services can we offer?
Delivery terms accepted: FOB, CFR, CIF, EXW;
Currency accepted for payment: US dollars, euros, Australian dollars, British pounds, RMB;
Payment method accepted: T/T;
Languages: English, Chinese
Q: What's the lead time for a 5,000m² workshop?
→ 8-10 weeks production + shipping (ex-factory)
→ Yes, including civil works, utilities, and interior fit-outs
→ We provide all structural calculations and documentation
→ Annual inspection + corrosion protection every 5-10 years
→ 500m² for custom designs (standard models from 200m²)
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASI2551934". Items marked "" are certified.
Company Profile
Jinan Xingya Metal Material Co., Ltd. is a comprehensive enterprise specializing in steel raw material sales, as well as the design, R&D, fabrication, and installation of steel structures. Possessing independent import-export rights, the company holds a Class-A Specialized Design Qualification for Steel Structures and A Grade-I Steel Structure Manufacturing Certification. It is also accredited with multiple international certifications including AISC (American Institute of Steel Construction) and UKAS (United Kingdom Accreditation Service).
Spanning a 20, 000-square-meter fabrication workshop equipped with multiple production lines, the company undertakes diverse steel structure projects such as prefabricated buildings, light/heavy steel structures, space frames, truss systems, building envelope systems, municipal bridges, and hydroelectric facilities. Its annual production capacity reaches 120, 000 tons of steel components. The company has earned numerous accolades, including the prestigious Steel Structure Gold Award (National Quality Engineering Prize) and the Luban Award.
In recent years, Xingya Steel has expanded globally, successfully executing overseas projects such as a 60-meter pedestrian bridge in Tanzania, the BP Highway Bridge in the Philippines, industrial workshops in Sierra Leone, and steel structure factories in Thailand and Indonesia. This marks a strategic shift from domestic to international markets.
Leveraging advanced steel structure design and manufacturing technologies from global leaders, Xingya Steel combines extensive expertise with state-of-the-art equipment. Its facility houses over 170 sets of specialized machinery, including 6-meter CNC gas cutting machines, Lincoln automatic submerged arc welders, 1.5-meter band saws, 6m/300-ton hydraulic press brakes, CNC flat drilling machines, China's largest shot blasting unit, 20 welding robots, and ultrasonic flaw detectors.
Guided by the corporate philosophy of "Integrity, Collaboration, Innovation and Mutual Success, " the company strives to "deliver premium projects that exceed client expectations, " cementing its commitment to establishing the world's premier steel structure production base.
About Our Factory & Business Background
- Address
- Jinan, Shandong, China
-
Terms of Payment
- T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 5 tons
Our Production Capability & Technical Expertise
-
Main Products
- Steel Structure
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Minor Customization, Customization from Samples
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast, Australia
-
Repeat Buyers Choice
- 10%~30%
-
Number of Foreign Trading Staff
- 17
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- Can you provide turnkey solutions?
- Yes, including civil works, utilities, and interior fit-outs
- How to handle local building permits?
- We provide all structural calculations and documentation
- What maintenance is required?
- Annual inspection + corrosion protection every 5-10 years
- How do you ensure quality?
- Before mass production, there are always samples for testing; Before shipment, there are always final inspections.
- What certifications do you hold?
- We hold ISO 9001, CE, SGS, AWS D1.1, AISC, and UKAS certifications.
- What payment methods are accepted?
- T/T is accepted. Currencies include US dollars, euros, Australian dollars, British pounds, and RMB.
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